4251312

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:787

約数の個数: 80

約数和(自身を含む): 13158880

約数和(自身を除く): 8907568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 757, 936, 1404, 1514, 1872, 2271, 2808, 3028, 4542, 5616, 6056, 6813, 9084, 9841, 12112, 13626, 18168, 19682, 20439, 27252, 29523, 36336, 39364, 40878, 54504, 59046, 78728, 81756, 88569, 109008, 118092, 157456, 163512, 177138, 236184, 265707, 327024, 354276, 472368, 531414, 708552, 1062828, 1417104, 2125656, 4251312]

約数ペア:

[(1, 4251312), (2, 2125656), (3, 1417104), (4, 1062828), (6, 708552), (8, 531414), (9, 472368), (12, 354276), (13, 327024), (16, 265707), (18, 236184), (24, 177138), (26, 163512), (27, 157456), (36, 118092), (39, 109008), (48, 88569), (52, 81756), (54, 78728), (72, 59046), (78, 54504), (104, 40878), (108, 39364), (117, 36336), (144, 29523), (156, 27252), (208, 20439), (216, 19682), (234, 18168), (312, 13626), (351, 12112), (432, 9841), (468, 9084), (624, 6813), (702, 6056), (757, 5616), (936, 4542), (1404, 3028), (1514, 2808), (1872, 2271)]